A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
Comfort control module Audi Volkswagen 5Q0937084AJ
Vendors's code: 5Q0937084AJ
Product code: 5Q0937084AJ
Barcode:
Code 39:
ISBN:
Ask about the product
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Looking for a part for Audi Volkswagen?
Used, working part: comfort control module for Audi Volkswagen - numbers 5Q0937084AJ. Before ordering, make sure the numbers match the label of your part.
Comfort control module Audi Volkswagen
The part in this listing handles body electronics in: Audi Volkswagen. Choose it by the numbers on the list. It is used, working and in good condition.
Application according to the listing
- Audi Volkswagen - model
Typical failure symptoms
- some functions work only intermittently,
- the system returns to normal after the battery is disconnected,
- warning lights on the dashboard come on for no reason,
- electrical faults appear after rain or a car wash.
Compare all numbers with the label on your module, because the same car model may have had several versions.
Part numbers to check
- 5Q0937084AJ - VAG group number (OEM)
Role of the part in the car
A module failure is often mistaken for faulty individual consumers: when several unrelated functions stop working at once, it is worth checking the module as well.
In VAG group cars the module is sometimes described as the onboard power supply control unit (Bordnetzsteuergerät); its version depends on the equipment.
Fitment
For this model we offer several parts that differ in their numbers. The number on the label decides, not the model name alone.
Frequently asked questions
| Is coding needed after replacement? |
|---|
| It depends on the make, model and version. Before buying, check whether your car needs adaptation or coding after the replacement. |
| Is the part new? |
| We sell it as a used, working part in good condition; the warranty length is given in the offer features. |
Send a photo of your part or its number to contact@auto24parts.com and we will confirm whether this listing fits.